Gulf oil spill. Government chided for poor planning and communication.

Full Text Full Text (PDF) Supporting Online Material Cell Type–Specific Loss of BDNF Signaling Mimics Optogenetic Control of Cocaine Reward Mary Kay Lobo, Herbert E. Covington III, Dipesh Chaudhury, Allyson K. Friedman, HaoSheng Sun, Diane Dam Samir Zaman, Ja Wook Koo, Pamela J. Kennedy, Ezekiell Mouzon, Murtaza Mogri, Rachael L. Neve, Karl Deis and Eric J. Nestler Science 15 October 2010: 385-390. Selective manipulation of neuron subtypes produces opposite effects on behavioral responses to cocaine. Abstract Full Text Full Text (PDF) Supporting Online Material Salmonella Pathogenesis and Processing of Secreted Effectors by Caspase-3 C. V. Srikanth, Daniel M. Wall, Ana Maldonado-Contreras, Hai Ning Shi, Daoguo Zhou, Zachary Demma, Kare and Beth A. McCormick Science 15 October 2010: 390-393. A food-poisoning pathogen uses a host enzyme to activate its virulence factors. Abstract Full Text Full Text (PDF) Supporting Online Material Technical Comments Comment on “Narrow Primary Feather Rachises in Confuciusornis and Archaeopteryx Suggest Poor Flight Ability” Gregory S. Paul Science 15 October 2010: 320. Abstract Full Text Full Text (PDF) Comment on “Narrow Primary Feather Rachises in Confuciusornis and Archaeopteryx Suggest Poor Flight Ability” Xiaoting Zheng, Xing Xu, Zhonghe Zhou, Desui Miao, and Fucheng Zhang Science 15 October 2010: 320. Abstract Full Text Full Text (PDF) Response to Comments on “Narrow Primary Feather Rachises in Confuciusornis and Archaeopteryx Suggest Poor Robert L. Nudds andGareth J. Dyke Science 15 October 2010: 320. Abstract Full Text Full Text (PDF) For all checked items Page 10 of 10 Table of